baber/WOPTO huggingface dataset:
Patent EP-0375469-A3 (EP)
Title: Method for electroconsolidation of a preformed particulate workpiece
IPC: C04B35/563
Filed: 1989-12-15
Abstract: The present invention comprises an improved method of consolidating particulate materials or combinations of such materials into shaped products of very low porosity. High compaction pressures are applied at temperatures in the range of sintering temperature of the materials being consolidated to achieve essentially complete densification at extremely rapid processing rates. Electrothermal heating is utilized to accomplish these results. Difficult materials such as silicon carbide, boron carbide and other very high melting point materials may be densified by these techniques.
Patent EP-0376763-A3 (EP)
Title: A device for transportation of human organs used for transplantation
IPC: A01N1/02
Filed: 1989-10-26
Abstract: A device for transporting an organ for transplantation. 
The device comprises an organ reservoir suitable 
for holding the organ in a sterile state during 
cannulation and transport of the organ, means for 
delivering oxygenated blood to at least one cannulated 
vessel of the organ such that the oxygenated blood is 
perfused through the tissue of the organ, and means for 
maintaining the organ at near-normal thermic conditions 
and metabolic rates during transport.
Patent EP-0424802-A3 (EP)
Title: Tricyclic quinoline antineoplastic agents
IPC: A61K31/495
Filed: 1990-10-18
Abstract: Isothiazolo-quinoline derivatives of the formula I which may exist as tautomers (formula II) are described which are cytotoxic for various tumor cell lines and are useful in the treatment of neoplastic diseases. <CHEM> wherein R is selected from (a) lower alkyl, (b) haloalkyl, (c) lowercycloalkyl, (d) alkylamino, (e) an aromatic heterocyclic group and (f) a phenyl group; W, X and Z are independently selected from hydrogen, halogen and lower alkyl; and Y is selected from a (a) phenyl group, (b) -NR2R3, (c) a bicyclic N-containing heterocyclic group, and (d) -OR10, wherein R10 is hydrogen, lower alkyl or a phenyl group; or any two of W, X, Y and Z taken together form a fused, substituted or unsubstituted, aromatic group or heterocyclic group.
Patent EP-0404535-A3 (EP)
IPC: H03M7/50
Filed: 1990-06-20
Abstract: A band compression device for digital signals in which input digital 
data are subjected to fixed to floating point conversion to realize bit 
reduction and in which a high speed compressing operation is made 
possible, by first shifting the input digital data by a number of bits 
equal to about one half the maximum shift quantity. 
Then, depending whether or not there is an overflow, the unshifted or 
the shifted data is sequentially shifted one bit at a time until the 
correct format is obtained.
Patent EP-0411801-A3 (EP)
Title: Communication system with active noise cancellation
IPC: G01R33/385
Filed: 1990-07-20
Abstract: An active acoustic attenuation system (10) is provided with various adaptive filter models (40, 48, 56, 70, 84, 100) enabling communication between persons (26, 30) in spaced zones (12, 16) by selectively cancelling undesired noise and undesired speech, all on an on-line basis without dedicated off-line pretraining and also for both broadband and narrowband noise.
Patent EP-0433025-A3 (EP)
Title: Lubricating compositions and additives therefor
IPC: C10N10/12
Filed: 1990-12-11
Abstract: In accordance with this invention, there is provided a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of an additive having the formula Mo2L4 wherein L is a ligand selected from xanthates and mixtures thereof and, in particular, xanthates having a sufficient number of carbon atoms to render the additive soluble in the oil. In general, the xanthate ligand, L, will have from about 1 to 30 carbon atoms.
Patent EP-0461634-A3 (EP)
Title: Method of manufacture of a gas discharge light source
IPC: H01J9/44
Filed: 1991-06-12
Abstract: A method for producing a gas discharge light source for emitting an electromagnetic radiation comprising a gas discharge tube filled with at least one discharge gas material and having a means for generating a gas discharge includes the following method steps: igniting the gas discharge tube filled with the discharge gas material, performing a forming operation in which the electrical operating power of the gas discharge light source is at least as high as the desired continuous operation power, the gas discharge tube is held at a temperature which is at least as high as the subsequent operating temperature, the intensity of the emitted electromagnetic radiation in the region of the desired wavelengths is monitored and the partial pressure of the vaporized discharge gas material is varied until the intensity of the selected electromagnetic radiation has reached a maximum value, whereupon a reservoir with excess discharge gas material is separated from the gas discharge tube in such a manner that the gas discharge tube under operating conditions does not contain any condensed discharge gas material. A gas discharge tube having a discharge material forming a discharge gas under operating conditions is distinguished in that the discharge gas material is incorporated in the inner wall of the gas discharge tube and there is no longer any condensed discharge gas material in the gas discharge tube.
Patent EP-0449671-A3 (EP)
Title: Bearing with a magnetic field sensor
IPC: F16C19/30
Filed: 1991-02-08
Abstract: A magnetic field source (24) is mounted on one race of a two-race 
(16,18) radial or thrust bearing (14). The race with the magnetic field 
source (24) rotates. The other race does not rotate. A magnetic 
field sensor (30) is mounted on a flexible arm (32) of a rigid arm support (23). 
The arm support (23) with its flexible arm (32) does not rotate 
but the flexible arm (32) may flex in response to movement of either 
of the races (16,18) or the flexible arm support member (23) so that the 
magnetic field sensor (30) is always kept a constant predetermined 
distance from the magnetic field source (24). The number of times 
alternate magnetic poles on the rotating race is sensed by the 
sensor (30) per unit of time indicates the speed of the rotating 
race.
Patent EP-0470929-A3 (EP)
Title: New fungi for pitch reduction, their preparation and use
IPC: B27K/
Filed: 1991-07-26
Abstract: Ascospores of wood-penetrating, pitch-grading fungi of the class of Ascomycotina and Deuteromycotina, eg. Ophiostomas, may be screened to provide fungi combining the properties of good growth on non-sterile wood substrates and minimized or even enhanced brightness effects for use in pitch reduction of wood substrates, eg. logs and wood chips. A new and improved method of isolating such ascospores involving effective suspension in an oil consumable by the fungus, eg. a vegetable oil, and then treatment of the oil with a dispersing agent is also disclosed.
Patent EP-0505717-A3 (EP)
Title: Method and apparatus for optically measuring distance
IPC: G01B11/00
Filed: 1992-02-15
Abstract: A method and apparatus for the alignment of paper stacks in a printing press provides essentially uninterupted printing through the transfer of supply of sheets of paper from a first stack of papers to a second stack of papers by reducing mechanical strain in the control and operation of the sheet feeder of the printing press.
Patent EP-0534274-A3 (EP)
Title: Teaching system for electronics and electrical engineering
Inventor: ACKSTEINER FRITZ
IPC: G09B23/18
Filed: 1992-09-14
Abstract: The invention relates to a teaching system for electrical engineering, which consists of individual teaching cases (9). The battery-operated teaching cases (9) contain experimental circuits (8) which can easily be constructed. The batteries (14) in the teaching cases (9) are recharged by fitting into a cabinet (10). <IMAGE>
Patent EP-0553501-A3 (EP)
Title: Papermakers fabric with flat machine direction yarns
IPC: D21F1/10
Filed: 1991-03-15
Abstract: A papermakers fabric having a system of flat monofilament machine direction yarns 22,23 (hereinafter MD yarns) interwoven with a system of cross machine direction yarns 21a,21b (hereinafter CMD yarns). The MD yarns 22,23 have an aspect ratio of greater than 3:1. Furthermore the MD yarns are vertically stacked with at least paired upper 22 and lower 23 MD yarns which weave over and under CMD yarns 21a,21b in such a manner that when a lower MD yarn 23 weaves over a CMD yarn 21a an upper MD yarn 22 is weaving (or floating) over the lower MD yarn 23. This ensures that no knuckles are apparent on the upper surface of the fabric. The weave gives rise to a warp-fill in the range of 80-125%.
Patent EP-0526954-A3 (EP)
Title: Method of refining glyceride oils
IPC: B01D21/01
Filed: 1989-06-20
Abstract: The invention relates to a method of refining glyceride oil comprising the step of degumming said glyceride oil, wherein said degumming step is followed by a separation step in which undissolved and non-centrifugable particles are removed from said degummed oil. Said degumming step is followed by a step of holding the degummed oil for such a period of time and under such temperature conditions as to cause agglomeration of said undissolved particles, and for an agent promoting the formation of undissolved particles and/or promoting the agglomeration of the undissolved particles is added to the oil.
Patent EP-0570683-A3 (EP)
Inventor: JONES DONALD NEWLAND
IPC: G06F15/16
Filed: 1993-03-22
Abstract: A network server (14) permits clients (11) on the network to access
one or more local resources managed by the network server and
one or more remote resources managed by one or more respective
remote computers coupled to the network server. When a client
desires to access any of the resources, the client first
requests a session or log-on to the network server by
supplying a valid account name and password. Either with the
session establishment request or subsequently during the same
session, the client requests a connection or access to a
resource. The client need not know the location of the
resource or the computer (remote or network server) which
manages the resource. The network server determines which
computer manages the requested resource. If the network
server manages the resource, then the network server
determines if the connection is available or provides the
access as requested and responds to the client. Then, if the
client subsequently requests a connection with or access to a
resource managed by a remote computer, or if the original
request was for a resource managed by the remote computer, the
network server sends a session establishment request and
connect or access request to the remote computer. The client
need not send a separate session establishment request for the
remote computer. If the remote computer grants the session,
then the client can access the resource managed by the remote
computer.
Patent EP-0551147-A3 (EP)
IPC: E05B9/08
Filed: 1989-09-28
Abstract: The profiled cylinder (38) seated in an insertion opening (87) of the lock housing (7) is guided by a retaining bracket (93) and fixed centrally by a detent pin (121) on the retaining bracket (93). The detent pin (121) is guided displaceably on a slide piece (103) and initially stressed by a spring (131) towards the profiled cylinder (38). The profiled cylinder (38) contains a reading device for en electronic key, which device is connected through a plug-in connection (89) with an electronic circuit of the lock. The plug-in connection (89) and the detent pin (121) are so adapted to one another that the detent pin (121) firstly fixes the profiled cylinder (38) on the pedestal (93) before the slide piece (103) guided in centered manner in relation to the pedestal (93) closes the plug-in connection (89). In this way defects of alignment of the plug-in connection (89) and damage to its contact elements (107, 109 ) are avoided.
Patent EP-0655240-A3 (EP)
Title: Immediate release tablet cores of insoluble drugs having substained-release coating.
Inventor: OSHLACK BENJAMIN
IPC: A61K9/50
Filed: 1994-11-03
Abstract: A controlled release tablet for oral administration is disclosed which has a tablet core including an insoluble therapeutically active agent having an aqueous solubility of less than or equal to about 5 mg/ml in a sufficient amount to render a therapeutic effect. The core provides rapid release of said therapeutically active agent upon exposure to aqueous solutions. The tablet core is coated with a controlled release coating permitting sustained release of said therapeutically active agent when said coated tablet is exposed to aqueous solutions.
Patent EP-0664620-A3 (EP)
Title: Verfahren und Anordnung zum Übertragen von Sprache in einem Funksystem
Inventor: SCHULZ DR ING EGON
IPC: H04B14/04
Filed: 1995-01-16
Abstract: Zum Übertragen von Sprache zwischen Teilnehmerstationen eines
Funksystems, insbesondere eines Mobilfunksystems, bei dem
Sprache durch Sprachrahmen (S) digital codiert wird, werden
zunächst die Sprachrahmen (S) in sprachcodierte Sprachrahmen
(S1) umgesetzt. Anschließend wird jeweils eine Mehrzahl von
diesen Sprachrahmen (S1) zu einem Multi-Sprachrahmen (MSF1)
zusammengefaßt. Diese Multi-Sprachrahmen (MSF1) werden fehlergesichert
übertragen. Auf der Empfangsseite werden die
Multi-Sprachrahmen (MSF4) wieder in sprachcodierte Sprachrahmen
(S4) aufgeteilt und anschließend wird die in den übertragenen
Sprachrahmen (S') enthaltene digitale Sprachinformation
wieder in analoge Sprache umgesetzt.
Patent EP-0688873-A3 (EP)
Title: Ein DNA-Schnelltest zum Nachweis von chinolonresistenten Staphylococcus aureus Erregern in klinischem Probenmaterial
Inventor: SPRINGER WOLFGANG DR
IPC: C12Q1/689
Filed: 1995-06-09
Abstract: In der Erfindung werden Starteroligonukleotide (Primer), DNA-Sonden und Testverfahren
zum schnellen Nachweis von chinolonresistenten Staphylococcus aureus
Erregern in klinischem Probenmaterial beschrieben.
Patent EP-0697706-A3 (EP)
Title: Ankerhalterung für ein elektromagnetisches Relais
Inventor: HENDEL HORST
IPC: H01H50/18
Filed: 1995-07-05
Abstract: Bei dem Relais ist parallel zu einem Spulenkern (1) ein flacher
Jochschenkel (21) angeordnet, an welchem ein plattenförmiger
Anker (3) über eine Ankerfeder (10) gelagert ist. Dabei
ist der Anker (3) mit seiner Stirnseite an der Breitseite des
Jochschenkels (21) gelagert, während ein Lagerabschnitt (12)
der Ankerfeder auf der Stirnseite des Jochschenkels (21) aufliegt.
Gegenüber dem Lagerabschnitt (12) der Ankerfeder ist
ein Vorspannabschnitt (13) von der Jochstirnseite (23) weg
abgespreizt und in einen als Verlängerung des Jochschenkels
ausgebildeten Haltezapfen (25) eingehängt. Dadurch wird der
Anker mit der Ankerfeder gegen eine Lagerkante (22) des Jochschenkels
gedrückt; außerdem wird der Anker durch die Lage
des Einhängepunktes mit vorgegebener Kraft in eine Ruhestellung
vorgespannt.
Patent EP-0709082-A3 (EP)
Inventor: TRAUPE BERND
IPC: A61P31/04
Filed: 1995-09-28
Abstract: Verwendung von Wirkstoffkombinationen aus
   I) einem natürlichen Wollwachssäuregemisch oder einem
durch Destillation eines natürlichen Wollwachssäuregemisches
erhältlichen Wollwachssäuregemisch und   II) Monoglycerin-monocarbonsäure-monoestern  
gegen unreine Haut, leichte Formen der Akne sowie Propionibacterium
acnes.
Patent EP-0725500-A3 (EP)
Title: Einrichtung zur Verwaltung von digital codierten Verkehrsmeldungen in Empfangsgeräten
IPC: H04H20/00
Filed: 1995-11-07
Abstract: Bei einer Einrichtung zur Verwaltung von digital codierten 
Verkehrsmeldungen in Empfangsgeräten werden empfangene und 
auf Gültigkeit und Neuheit geprüfte Verkehrsmeldungen in 
einem Speicher abgelegt. Je empfangener neuer 
Verkehrsmeldung wird ein Verwaltungsdatensatz generiert und 
gespeichert, der mindestens folgende Informationen enthält: 
Adresse der zugehörigen Verkehrsmeldung im Speicher, Zeit 
des erstmaligen Empfangs der Verkehrsmeldung und laufende 
Nummer der Verkehrsmeldung gemäß der Reihenfolge des 
erstmaligen Empfangs.
Patent EP-0696437-A3 (EP)
IPC: A61M5/158
Filed: 1995-06-17
Abstract: Regulating the extension length of a spinal needle (12) relative to an epidural needle (14) comprises using a tube (51) which slides on an inner tube (32), each tube being fixed to one of the needles. The inner tube has an axially extending slot (36) providing access to a structured interior surface (38) of concentric groove elements (38a), while the outer tube has an outside surface (53) e.g. forming a hexagon. Contact points are established by the intersection of the rounded outside surface of the inner tube and the planar surfaces (58) inside the outer tube. An actuating tab (50) formed on the outer tube forms a selectable fixed connection between the tubes to lock them.
Patent EP-0702497-A3 (EP)
Inventor: LEUNG KIN K
IPC: H04Q3/00
Filed: 1995-09-06
Abstract: A method and system for updating a replicated
database in a foreign and home telecommunication network
system to improve call setup time and system availability in
a foreign region for roaming customers is disclosed.
Customer records are updated in a visitor database contained
in a foreign region within the signaling system of foreign
telecommunications network. Information concerning the
updated database record is transmitted from the visitor
database through the signaling network of a home country to
a home database which contains the replicated version of the
visitor database record in the foreign region. A field is
added to the database record corresponding to a version
number of the database record so as to identify the record
referenced by queries of calls in progress. The home
database record at the home country is changed to reflect
changes in the visitor database at the foreign region by
using the version number sequence while maintaining at all
database sites the older version of the database record for
query access until after completing the processing of all
previous calls querying the database record.
Patent EP-0719028-A3 (EP)
Inventor: DIETHORN ERIC JOHN
IPC: H04M9/08
Filed: 1995-12-06
Abstract: A subband acoustic echo canceller for a telecommunications teleconferencing
room is equiped with subband adaptive filters and filter taps associated with said
subbands. A data store is provided containing a weight list for controlling allocation of
the filter taps among the subbands. An optimum tap profile as determined by the
weights is a composite of room acoustic impulse response and weighting adjustments
based on one or more measures of perceived human acoustic sensitivity experienced by
far-end users. An active periodic adjustment of the weights responsive to detection of
sibilant energy in the incoming path further improves echo cancellation. Active
measurement and updating of the room acoustic impulse response provides further
refinement.
Patent EP-0744278-A3 (EP)
Inventor: OGAWA YUICHIRO
IPC: B29D30/38
Filed: 1996-05-09
Abstract: In a member preassembly machine which can form a tire 
efficiently, a guide conveyer (18) is provided at the 
downstream side of an inner liner pull-out conveyer (16). 
Inner liner position sensors (20) are provided at the 
upstream side of the guide conveyer. A pair of guide 
conveyers (28) are provided at the downstream side of a 
sidewall pull-out conveyer (26). Two pair of sidewall 
position sensors (30) are provided at the upstream side of 
the pair of guide conveyers. An overall transport conveyer 
(24) is provided at the downstream side of both the guide 
conveyer for an inner liner and the guide conveyers for a 
pair of sidewalls. A press-adhering roller (32) and an 
ultrasonic cutter (34) are mounted on the overall transport 
conveyer. A forming drum (40) is provided near the end 
portion at the downstream side of the overall transport 
conveyer. The inner liner (12) and the sidewalls (14), which 
have been transported onto the overall transport conveyer and 
press-adhered integrally, can be wound around the forming 
drum simultaneously.
Patent EP-0767602-A3 (EP)
Inventor: TOGAMI TSUNEJI
IPC: H05K13/04
Filed: 1996-10-04
Abstract: A method is provided of mounting a part at a specific position,
in particular, mounting an electronic part onto a substrate
such as a printed circuit board with an apparatus. The
apparatus comprises first and second head units being at least
horizontally movable along first and second axes being
perpendicular to each other, first and second part feeding
sections being arranged at both sides of said first axis, and a
holding mechanism for holding for example said printed circuit
board. The method comprises the steps of moving the respective
head units to the respective part feeding section, picking up
the part to be mounted, moving the respective head unit to for
example said printed circuit board and mounting said part at
the desired position, whereby when one of said first and second
head units picks up a part the other of said first and second
head units mounts another part and vice versa.
Patent EP-0772026-A3 (EP)
Inventor: BERGAMINI LORENZO
IPC: G01F1/42
Filed: 1996-10-29
Abstract: A new gas flow control valve which also enables the mass flow to
be measured, which valve, using a flow straightener in the valve
entry duct, a tube for prolonging said entry duct into the valve,
a valving element passage port with suitably radiused edges and a
flow stabilizer in the valve exit duct, and positioning the
upstream and downstream pressure taps of the valve immediately
upstream of said flow straightener and downstream of said
stabilizer respectively, enables the flow rate to be controlled
not from the formulas traditionally used for valve dimensioning
but from formulas derived from the more accurate formulas used for
calculating mass flow with standard members of fixed restriction
type. Preferred embodiments of the valve components are also
described.
Patent EP-0724234-A3 (EP)
Inventor: GAWLER DAVID ANTHONY
IPC: G07B17/00
Filed: 1996-01-26
Abstract: A mail conveying system for a franking machine is disclosed in
which mail (20) is fed toward a printing head (26) by
input rollers (12,21), is fed past the printing head by
an impression roller (13) and is ejected from the franking
machine by ejection rollers (14,24). Drive (15) to the
input rollers is controlled to initially feed the mail at
a transit speed toward the print head, to feed the mail
item at a printing speed, during a printing period, lower
than the transit speed and initially in an ejection period
after the printing period to feed the mail item at the
transit speed. When the mail item is released from the
input rollers, the ejection rollers are driven to feed the
mail item at a higher speed than the transit speed.
Patent EP-0747637-A3 (EP)
Inventor: KERONEN TAPANI
IPC: F24B1/19
Filed: 1996-06-06
Abstract: Combustion air duct system for supplying combustion
air into the combustion space of a fireplace,
said combustion air duct system comprising an air inlet
(1), a heat exchanger (2) for heating the air
flowing from the air inlet through the combustion air
duct system, and an outlet (3) for passing the heated
air into the combustion space (4) . The heat exchanger
(2) is in direct heat transfer contact with the flue
gas flow after combustion.
Patent EP-0800332-A3 (EP)
Inventor: DE NICHILO GIORGIO
IPC: H05B3/22
Filed: 1996-05-21
Abstract: An improved construction panel, in
particular for ovens to be used in heating stations
of thermoforming apparatus, comprises two separated
portions, that is: a front portion (2) provided
with heating elements; and a rear portion (3)
holding the related power supply electric cables.
The panel allows to reduce the thermal losses
toward the rear of the construction thereof, so as
to prevent the electric cables from being
overheated and so as to prevent damages to the
maintenance operators.